//
//  MyBlock.m
//  study
//
//  Created by codew on 6/4/21.
//

#import "MyBlock.h"

@implementation MyBlock


- (void)niChouSha
{
    int testValue = 6;
    
    int(^Block)(int) = ^int(int num){
        return num * testValue;
    };
    
    Block(2);
}

@end
